Data card



FIG. 1 is a perspective view of a data card showing my new design;

FIG. 2 is a top plan view thereof, the bottom being a mirror image;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left elevational view thereof, the right being a mirror image; and,

FIG. 5 is a rear elevational view thereof. 

The ornamental design for a data card, as shown and described. 